/*
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing,
 *  software distributed under the License is distributed on an
 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *  KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations
 *  under the License.
 */
package bugs

import groovy.test.GroovyTestCase

class MetaClassCachingBug extends GroovyTestCase {

    protected void tearDown() {
        String.metaClass = null
    }

    void testOne() {
        StringMocker.mockString("test")
        def collaborator = new MyCollaborator()
        assertEquals "test", collaborator.getDummy("testOne")
    }

    void testTwo() {
        StringMocker.mockString("dog")
        def collaborator = new MyCollaborator()
        assertEquals "dog", collaborator.getDummy("testTwo")
    }
}

class MyCollaborator {
    def getDummy(String str) {
        return str.dummy()
    }
}

class StringMocker {
    static mockString(String retval) {
        String.metaClass.dummy = {->
            return retval
        }
    }
}
